Performance improvement of multi access OCDMA system based on a new zero cross correlation code
IOP conference series: materials science and engineering, 2020•iopscience.iop.org
In this paper, a novel zero cross correlation (ZCC) code is proposed for spectral amplitude
coding-optical code division multiple access (SAC-OCDMA) systems. The code construction
method starts from the identity matrix and has several benefits summarized in both the code
simplicity and flexibility. The proposed code presents also an adapted (or accepted) code
length for SAC-OCDMA systems and a high SNR value that reaches respectively 3.18 and
1.84 times of the system capacity comparing to other existed codes such as modified …
coding-optical code division multiple access (SAC-OCDMA) systems. The code construction
method starts from the identity matrix and has several benefits summarized in both the code
simplicity and flexibility. The proposed code presents also an adapted (or accepted) code
length for SAC-OCDMA systems and a high SNR value that reaches respectively 3.18 and
1.84 times of the system capacity comparing to other existed codes such as modified …
Abstract
In this paper, a novel zero cross correlation (ZCC) code is proposed for spectral amplitude coding-optical code division multiple access (SAC-OCDMA) systems. The code construction method starts from the identity matrix and has several benefits summarized in both the code simplicity and flexibility. The proposed code presents also an adapted (or accepted) code length for SAC-OCDMA systems and a high SNR value that reaches respectively 3.18 and 1.84 times of the system capacity comparing to other existed codes such as modified quadratic congruence (MQC) and modified double weight (MDW) codes.
iopscience.iop.org
以上显示的是最相近的搜索结果。 查看全部搜索结果